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forsale [732]
3 years ago
14

What does a cell use to eliminate a substance that is too large to leave by diffusion?

Physics
1 answer:
zysi [14]3 years ago
6 0
<span>a cell eliminates endocytosis.

</span>
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Property of a moving object equal to its mass times it velocity
Ludmilka [50]

Answer:

Momentum

Explanation:

The property of a moving object having mass m and moving with velocity v is called its momentum. It is given by the mathematical form as follows :

p=m\times v

It is a vector quantity. Its SI unit of kg-m/s.

7 0
3 years ago
A ladybug has a mass of 0.01 g and a velocity of 0.6 m/s. What is his momentum?
Alex

0.000006‬kgm/s

Explanation:

Given parameters:

Mass = 0.01g

Velocity = 0.6m/s

Unknown:

Momentum = ?

Solution:

The momentum of a body is the product of its mass and velocity. It is subject to the impact a body in motion will have .

  Momentum = mass x velocity

The unit is in kgm/s

 We need to convert the mass to kilograms:

       1000g = 1kg

      0.01g = x kg ;  0.00001‬kg

Input the parameter:  

     Momentum = 0.00001 x 0.6 = 0.000006‬kgm/s

Learn more

Momentum brainly.com/question/2990238

#learnwithBrainly

4 0
3 years ago
A starÍs light is shifted to the red part of the light spectrum.
Free_Kalibri [48]
"The wavelengths are getting longer, meaning the star is moving away from the observer" is the one among the following choices given in the question that this means about the length of light waves and movement of the star. The correct option among all the options that are given in the question is the fourth option or option "D".
7 0
4 years ago
What group would an element be in if they had 2 electrons in the outer shell?
Hitman42 [59]

Flourine and chlorine

3 0
3 years ago
A car accelerates from 2.3 to 27 m/sec in 9.8 seconds. Calculate its acceleration.<br> m/sec2
grin007 [14]
Acceleration = (27 - 2.3 ) / 9.8 = ....
6 0
3 years ago
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